Explore Wonders | Find: password | Wonderopolis

Explore Wonders | Find: password | Wonderopolis

Wonderopolis

What Is a Password?

Shh! Today’s Wonder of the Day is super-duper secret!

#1503

What Is a Password?
How Do Websites Remember So Many Usernames and Passwords?

We’d like for you to read today’s Wonder of the Day, but first you have to know the password!

#1695

How Do Websites Remember So Many Usernames and Passwords?
Will We Ever Run Out of Usernames?

We invite you to enjoy today’s Wonder of the Day, but first you have to know the password!

#2103

Will We Ever Run Out of Usernames?
What Is a CAPTCHA?

Today’s Wonder of the Day is sure to capture your attention!

#1521

What Is a CAPTCHA?
How Can You Stay Safe on the Internet?

Join us in Wonderopolis today to learn how to stay safe in a dangerous place!

#1642

How Can You Stay Safe on the Internet?
How Do Cheat Codes Work?

Today’s Wonder of the Day may help you get ahead…but at what cost?

#2117

How Do Cheat Codes Work?
What Are Internet Cookies?

Today’s Wonder of the Day sounds sweet and delicious, but it’ll leave you with nothing but crumbs!

#2127

What Are Internet Cookies?
Who Invented Social Media?

No filter needed for this Wonder of the Day! It’s great just as it is.

#2387

Who Invented Social Media?
Do Spies Really Use Gadgets?

Join us in Wonderopolis today as we go undercover to spy on the latest technology!

#476

Do Spies Really Use Gadgets?